Obsessive–compulsive disorder (OCD) is amental disorder where people feel the need to check things repeatedly, perform certain routines repeatedly (called "rituals"), or havecertain thoughts repeatedly. People are unable to control either the thoughts or the activities for more than a short period of time.
Answer:
its all of the above, check if im right!
its c because then he could even tell her nicely "hey i just kinda noticed some of the things ive asked for are missing but i do appreciate you getting it for me"
True...yes it is an example of Communication Roadblock